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1. 发明申请

US20140251958A1 VACUUM INTERRUPTER 有权
标题翻译：真空中断器
公开(公告)号：US20140251958A1
公开(公告)日：2014-09-11
申请号：US14280661
申请日：2014-05-18
申请人： Xi'an Jiaotong University
发明人： Jianhua WANG , Jing YAN , Yingsan GENG , Zhiyuan LIU , He YANG
IPC分类号： H01H33/662
CPC分类号： H01H33/662 , H01H33/66261 , H01H2033/66284
摘要： A vacuum interrupter, including: an insulating housing; a movable end cap; a stationary end cap; a pair of movable and stationary contacts; and a pair of shields. The pair of shields is fixed on the movable end cap and the stationary end cap, respectively. The insulating housing, the movable end cap, and the stationary end cap cooperate to form a closed space. The closed space includes a movable fracture and a stationary fracture. The movable fracture is formed by the pair of movable and stationary contacts for carrying rated current and disconnecting capacitive load whereby achieving breaking performance of the vacuum interrupter. The stationary fracture is formed by the pair of shields. When the pair of stationary and movable contacts reaches a full open position, the stationary contact and the movable contact enter the pair of shields, respectively.
摘要翻译：一种真空断路器，包括：绝缘壳体; 可移动端盖; 固定端盖; 一对可移动和固定触点; 和一副盾牌。一对护罩分别固定在可动端盖和固定端盖上。绝缘壳体，可动端盖和固定端盖配合形成封闭空间。封闭空间包括可动断裂和固定断裂。可移动断路由一对可移动和固定触点形成，用于承载额定电流和断开电容性负载，从而实现真空断路器的断路性能。固定的断裂由一对屏蔽形成。当一对固定和可动触点达到完全打开位置时，固定触点和可动触点分别进入该屏蔽。

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